Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA3OD callsign genealogy
Currently held by STONE, THOMAS J
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AA3OD's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AA3OD.
- STONE, THOMAS JPAgranted 1999-10-05cancelled 2004-04-10